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  2. Futures and promises - Wikipedia

    en.wikipedia.org/wiki/Futures_and_promises

    C#, since .NET Framework 4.5, [22] via the keywords async and await [23] Kotlin, however kotlin.native.concurrent.Future is only usually used when writing Kotlin that is intended to run natively [35] Nim; Oxygene; Oz version 3 [36] Python concurrent.futures, since 3.2, [37] as proposed by the PEP 3148, and Python 3.5 added async and await [38]

  3. Group delay and phase delay - Wikipedia

    en.wikipedia.org/wiki/Group_delay_and_phase_delay

    The group delay and phase delay properties of a linear time-invariant (LTI) system are functions of frequency, giving the time from when a frequency component of a time varying physical quantity—for example a voltage signal—appears at the LTI system input, to the time when a copy of that same frequency component—perhaps of a different physical phenomenon—appears at the LTI system output.

  4. Exponential backoff - Wikipedia

    en.wikipedia.org/wiki/Exponential_backoff

    After the second collision, the senders will wait anywhere from 0 to 3 slot times . After the third collision, the senders will wait anywhere from 0 to 7 slot times (inclusive), and so forth. As the number of retransmission attempts increases, the number of possibilities for delay increases exponentially. This decreases the probability of a ...

  5. Object lifetime - Wikipedia

    en.wikipedia.org/wiki/Object_lifetime

    In many contexts, including C++, C# and Java, an object is created via special syntax like new typename(). In C++, that provides manual memory management, an object is destroyed via the delete keyword. In C# and Java, with no explicit destruction syntax, the garbage collector destroys unused objects automatically and non-deterministically.

  6. Broadcast delay - Wikipedia

    en.wikipedia.org/wiki/Broadcast_delay

    In radio and television, broadcast delay is an intentional delay when broadcasting live material, ... This page was last edited on 16 October 2024, at 09:10 (UTC).

  7. Predication (computer architecture) - Wikipedia

    en.wikipedia.org/wiki/Predication_(computer...

    Other detriments are the following: [3] Predication complicates the hardware by adding levels of logic to critical paths and potentially degrades clock speed. A predicated block includes cycles for all operations, so shorter paths may take longer and be penalized. Predication is not usually speculated and causes a longer dependency chain.

  8. Quasi-delay-insensitive circuit - Wikipedia

    en.wikipedia.org/wiki/Quasi-delay-insensitive...

    A quasi-delay-insensitive circuit (QDI circuit) is an asynchronous circuit design methodology employed in digital logic design.Developed in response to the performance challenges of building sub-micron, multi-core architectures with conventional synchronous designs, QDI circuits exhibit lower power consumption, extremely fine-grain pipelining, high circuit robustness against process–voltage ...

  9. C Sharp syntax - Wikipedia

    en.wikipedia.org/wiki/C_Sharp_syntax

    C# 3.0 introduced type inference, allowing the type specifier of a variable declaration to be replaced by the keyword var, if its actual type can be statically determined from the initializer. This reduces repetition, especially for types with multiple generic type-parameters , and adheres more closely to the DRY principle.